Heat oil and crushed pepper over medium-high heat in a very large saucepan or stockpot for 1 minute. Add garlic and onions. Cook for 2 minutes, and add soy "sausage," stirring and breaking apart with a large spoon. Cook mixture for 7 minutes, stirring frequently until browned. Add greens, reduce heat to medium-low and cook mixture, covered, stirring occasionally, for 5 minutes, or until greens cook down. Add vinegar, wine, stock and tomato sauce. Reduce heat to low.

Cover, and cook for 15 minutes. Add thyme, and cook 5 minutes longer, or until greens are tender, stirring occasionally.